Average Error: 0.0 → 0.0
Time: 22.9s
Precision: 64
\[x + \frac{y - x}{z}\]
↓
\[x + \frac{y - x}{z}\]
x + \frac{y - x}{z}
↓
x + \frac{y - x}{z}
double f(double x, double y, double z) {
        double r175467 = x;
        double r175468 = y;
        double r175469 = r175468 - r175467;
        double r175470 = z;
        double r175471 = r175469 / r175470;
        double r175472 = r175467 + r175471;
        return r175472;
}
↓
double f(double x, double y, double z) {
        double r175473 = x;
        double r175474 = y;
        double r175475 = r175474 - r175473;
        double r175476 = z;
        double r175477 = r175475 / r175476;
        double r175478 = r175473 + r175477;
        return r175478;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x + \frac{y - x}{z}\]

  2. Final simplification0.0

    \[\leadsto x + \frac{y - x}{z}\]

Reproduce

herbie shell --seed 2019165 
(FPCore (x y z)
  :name "Statistics.Sample:$swelfordMean from math-functions-0.1.5.2"
  (+ x (/ (- y x) z)))